Specifications

Wuxi Weida Intelligent Electronics Co., Ltd. 无锡威达智能电子股份有限公司
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9).同时按下“OK+音量+”取消蓝牙配对
9). Press "OK+Volume+" at the same time to cancel Bluetooth pairing
10).在不使用语音的时候 Interval 为 20ms,使用语音的时候 interval 为 12.5ms;
10). Interval is 20ms when voice is not used, and 1012.5ms when voice is used;
11). 只发红外码值
按下该键时，需发 Code1:0x08 码值，同时遥控器其他的按键由蓝牙状态转成红外状态
按下该键时，需发 Code2:0x20 码值，同时遥控器其他的按键由红外状态转成蓝牙状态
11). Only send infrared code value
When this key is pressed, the code value Code1:0x08 needs to be sent, and the other keys of
the remote control switch from Bluetooth to infrared
When you press this key, you need to send Code2:0x20 code value, and at the same time the
other keys of the remote control switch from infrared state to Bluetooth state
12).音量键（音量+，音量-）：遥控器处于红外模式下，只发送红外键值；遥控器处于蓝牙配对模式下，
只发蓝牙键值。
12).Volume keys (volume +, volume -): when the remote control is in infrared mode, only infrared
keys are sent; when the remote control is in Bluetooth pairing mode, only Bluetooth keys are sent.
13) .Power 键：遥控器处于 IR 模式下，只发红外键值；遥控器处于蓝牙配对模式，红外和蓝牙的键
值都会发送；遥控器处于蓝牙断连模式下，红外码值和蓝牙回连广播都会发送。
13).Power button: when the remote control is in IR mode, only infrared key values are sent; when
the remote control is in Bluetooth pairing mode, both infrared and Bluetooth key values will be sent;
when the remote control is in Bluetooth disconnection mode, the infrared code value and Bluetooth
loopback will be broadcast send.
14).增加按键唤醒包
14).Add key wakeup package
2. 遥控器其他要求 Remote control other requirements
1). 配对功能要求：不得存在扫描不到蓝牙设备或配对不上（包括短时间内连续按配对键）的问题，请
验证 50 次确保无问题；
1). Pairing function requirements: there must be no problems that the Bluetooth device cannot be
scanned or paired (including continuous pressing of the pairing key within a short period of time),
please verify 50 times to ensure that there is no problem;